Kangjian Kangjian

Wholesale Industrial Oil Drilling Platform Extrusion Fitting Aluminum Alloy Profile Manufacturer, Factory

Qingdao Kangjian Aluminum Technology Co., Ltd.

1.Offers extensive range of high-performance aluminum products designed

for global architectural, industrial, and engineering applications.

2.We are known for our high-quality doors and windows, our expertise also

covers handrails, railings, louvers, partitions, and smart motorized louvers

all engineered to meet diverse functional, aesthetic, and sustainability requirements.

3.Flexible Low MOQ as your  order requirements.

Product Description

Product Display
Product Description
Product advantages
Excellent material, stable performance
1. It has excellent strength-to-weight ratio, corrosion resistance and thermal conductivity. The raw materials have undergone strict component and mechanical property tests, with a long service life and the ability to adapt to various complex working conditions such as humidity, acid and alkali.
High precision production
Strong interchangeability
2. Using CNC extrusion equipment and precision molds, the size tolerance of the profiles is controlled within 0.1mm, the surface flatness is high, and the slot size is precise. This ensures seamless compatibility with global universal accessories, and different batches of products can be completely interchangeable.
Multiple surface treatments
Beautiful and durable
3. It offers various surface treatment processes such as anodizing (silver white / black / colored), sandblasting, polishing, powder coating, and electrophoretic coating. After treatment, the surface of the profiles is smooth and fine, scratch-resistant and wear-resistant, corrosion-resistant and rust-proof, while also enhancing the aesthetic appeal of the product to meet the appearance requirements of different application scenarios.
Widely applied fields
Multi-industry solutions
4. Automation equipment racks, assembly line workbenches, conveying line frames; Industrial robot protective covers, equipment safety fences; Display stands, shelves, warehousing and logistics equipment; Building doors and windows, curtain walls, interior and exterior decoration projects; Automobile parts, rail transit accessories; Electronic and electrical heat sinks, chassis and cabinets.
Frequently Asked Questions
Q What are the core advantages of these industrial aluminum profiles?
They feature an excellent strength-to-weight ratio, high corrosion resistance, and superb thermal conductivity. Made from strict mechanical-tested raw materials, they provide stable long-term performance under harsh, humid, or acidic/alkaline environments.
Q What is the manufacturing precision and tolerance level?
We utilize advanced CNC extrusion equipment and precision molds to control the dimensional tolerance of our profiles within 0.1mm. This ensures flat surfaces and high precision slot sizes.
Q Are these industrial profiles compatible with standard global accessories?
Yes. Because of our strict 0.1mm tolerance control, the slot sizes are highly precise. This ensures seamless compatibility and complete interchangeability with universal global accessories across different batches.
Q What types of surface treatments do you support?
We support multiple surface treatment processes including anodizing (in silver white, black, or custom colors), sandblasting, polishing, powder coating, and electrophoretic coating to enhance both durability and aesthetics.
Q In which industries are these profiles commonly applied?
They are widely applied in automation equipment, assembly workbenches, robot protective covers, display stands, logistics shelving, doors and windows, auto parts, rail transit accessories, and electrical heat sinks.

Related Products